Bao Tong Yuet Shaanxi Xingping water putty powder cellulose, cellulose cracking mortar factory direct

Yue Chemical Co., Ltd. using high technology research and development production of hydroxypropyl methylcellulose HPMC, quality and price stability, welcome customers to buy! Description: hydroxypropyl methyl cellulose as a non-ionic cellulose ether natural polymer material (cotton) cellulose as a raw material, through a series of chemical processing and steel. It is an odorless, tasteless, non-toxic white powder, in cold water to swell into a clear or slightly cloudy colloidal solution. A thickener, binder, dispersion, emulsion, film, suspension, adsorption, gels, surfactants, protective colloid and water holding characteristics. Dissolution Method: HPMC products directly into the water, it will produce condensation, then dissolved, but so it dissolves very slow and hard. Three such dissolution methods below, the user can use, choose the most convenient way: 1, Hot Water: Because HPMC does not dissolve in hot water, so early HPMC can be uniformly dispersed in water, followed by cooling, Two typical methods are described as follows: 1) in the required amount of water into the container, and heated to about 70 ℃. Was gradually added under stirring slowly HPMC, HPMC start floating on the surface of water, and then gradually to form a slurry, the slurry was cooled with stirring. 2), in the container was added the required amount of water, 1/3 or 2/3, and heated to 70 ℃, by 1) method of dispersing HPMC, preparing water slurry; and adding the remaining quantity of cold water or ice water to the hot water slurry, followed by stirring the mixture is cooled. 2, the powder mixing: the HPMC powder particles equal or greater amount of other powder ingredients, by dry mixing sufficiently dispersed, then dissolved in water, at this time HPMC dissolves without agglomeration. 3, an organic solvent wet: The HPMC with an organic solvent, such as ethanol, ethylene glycol or oil dispersing or wetting beforehand, then dissolved in water, at this time may be dissolved HPMC smoothly. Packaging and storage products using lined with polyethylene plastic film built-woven polypropylene package (the Chinese characters or English words), net weight: 25kg, to prevent the sun and rain and moisture during storage and transport. Contact Person: Dong Yibo Mobile: 18031709428 QQ number: 3014325621 factory outlets, advanced pricing, technology, quality assurance. Recruitment agent, please contact us!